Top subcategories

... A linear equation in three variables x, y, and z is an equation of the form
Ax + By + Cz = D ,
where A, B, C, and D are real numbers with A, B, and C not all equal to zero. (For example, x + 2y + z = 6)
A solution to a linear equation in three variables is an ordered triple of real numbers in the fo ...

... A linear equation in three variables x, y, and z is an equation of the form
Ax + By + Cz = D ,
where A, B, C, and D are real numbers with A, B, and C not all equal to zero. (For example, x + 2y + z = 6)
A solution to a linear equation in three variables is an ordered triple of real numbers in the fo ...

... 2.) Simultaneous Solution – any ordered pair of #’s that is a solution of each equation in
the system. This is really the intersection of the equations.
A.) 3 Possible Situations can occur when finding the solution to a system of linear
equations in 2 variables:
1.) Intersecting Lines – 1 solution.
...

... System of linear equations – a system of equations in which all of the equations are linear
Solution of a system of linear equation – any ordered pair that satisfies all the equations in a system
A system of linear equations are 2 or more linear equation that are related to each other in some way.
A ...